Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X70-30B
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25
AirTAC SDAJ25X70-30B Adjustable Ultra-Thin Cylinder Specifications
- Model Series: SDAJ12~25 (SDAJ25X70-30B shown)
- Type: Double-acting adjustable stroke ultra-slim cylinder
- Bore size: 25 mm (Φ25)
- Stroke: 70 mm (adjustable via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber bumper
- Mounting style: Front flange (MF1) with through-hole pattern
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Temperature range: -20℃ to 80℃
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: Heat-resistant NBR
- Weight: 0.82 kg (bare cylinder)
- Dimensions:
- Length: 102 mm (min. retracted length)
- Width: 40 mm (flange mounting surface)
- Height: 40 mm (including rod end)
- Stroke tolerance: ±1.5 mm
Ultra-compact profile (40mm height) with 0.5mm wall thickness optimization enables installation in PCB assembly robots and wafer handling systems. Features a unique anti-rotation rod design and 360° adjustable magnetic sensor slots. Includes shock-absorbing end caps to reduce vibration-induced positioning errors below 0.1mm.
- Semiconductor wafer clamping mechanisms
- High-speed pick-and-place SMT equipment
- Medical device precision dosing systems
- SCARA robot Z-axis tool changers
- Optical lens alignment stages
Installation protocol:
Use precision alignment jig (AIRTAC PN: AJ-T25) during mounting.
Lubricate with ISO VG32 hydraulic oil before initial operation.
Max lateral load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SDAJ25X70-30B |
| Adjustable Stroke | 30mm |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 70mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.